Another crazy trend is circulating on Tik Tok and this time it is only women who have been shown to be able to pull off the challenge. The challenge budded the 'chair challenge' involves standing three feet away from a wall. You then have to bend over with your head against the wall. The real challenge is when you try standing up while also holding the chair at the same time.
Check out some of the videos:
As simple as it looks only women were able to pull off the challenge while men can be seen miserably failing.
Speaking about the challenge, US scientist Jeremy Johnson says: "Interestingly enough, many girls can successfully complete this challenge, while most boys cannot.
"Why? Again, it’s all about the centre of mass''.
"The centre of mass for most girls is lower to the hips, while the centre of mass in boys is much higher. "Therefore, for most girls, the centre of mass while bent over the chair is above their feet, while the centre of mass for most boys is above the chair."